The MXR Bass Synth is a cutting-edge pedal designed in collaboration with tone guru Ian Martin Allison to deliver a universe of synth bass tones—from vintage funk to futuristic textures. With thunderous sub-octaves, expressive envelopes, lush modulation, and pristine tracking, this pedal transforms your bass into a groove machine. Whether you're laying down classic Stevie Wonder-style lines or crafting your own synth-driven soundscapes, the MXR Bass Synth gives you the tools to shape every nuance of your tone.

  • Monophonic synth engine with vintage analog-style tones
  • Sub Mix, Mod, and Envelope controls for deep tone shaping
  • Voice and Shape buttons to select oscillator types and waveforms (triangle, sawtooth, square)
  • Mix, Cutoff, and Resonance knobs for precise filter and blend control
  • Eight onboard presets inspired by iconic synth bass tracks
  • Stereo output mode and external control compatibility (MXR Tap Switch, Volume(X)™ Pedal)
  • Advanced parameters for oscillator mix, compression, tracking style, and more
  • Requires 9V center-negative power supply (330 mA) – not battery compatible
  • Designed for bassists by bassists—crafted with performance and creativity in mind

Whether you're gigging, recording, or experimenting, the MXR Bass Synth is your ticket to bold, expressive low-end tones that cut through and inspire.

ConditionBrand New (New)
Brand New items are sold by an authorized dealer or original builder and include all original packaging.Learn more
Brand
Model
  • MB301 Bass Synth
Categories
Pedal Format
  • Standard

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Heid Music

Appleton, WI, United States
Joined Reverb:2014

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